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52106627 = 611515657
BaseRepresentation
bin1100011011000…
…1010110000011
310122001021212002
43012301112003
5101314403002
65100454215
71201620236
oct306612603
9118037762
1052106627
112745a531
121554a36b
13aa45231
146cc541d
154894002
hex31b1583

52106627 has 8 divisors (see below), whose sum is σ = 53320992. Its totient is φ = 50904000.

The previous prime is 52106623. The next prime is 52106689. The reversal of 52106627 is 72660125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52106627 - 22 = 52106623 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52106627.

It is not an unprimeable number, because it can be changed into a prime (52106623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6383 + ... + 12039.

It is an arithmetic number, because the mean of its divisors is an integer number (6665124).

Almost surely, 252106627 is an apocalyptic number.

52106627 is a deficient number, since it is larger than the sum of its proper divisors (1214365).

52106627 is a wasteful number, since it uses less digits than its factorization.

52106627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5869.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 52106627 is about 7218.4920170351. The cubic root of 52106627 is about 373.5060610345.

The spelling of 52106627 in words is "fifty-two million, one hundred six thousand, six hundred twenty-seven".

Divisors: 1 61 151 5657 9211 345077 854207 52106627